<template>
  <div>
     <div class="item" v-for="(item,index) of list" :key="index">
       <div class="item-title border-bottom">
         <span class="item-title-icon"></span>
         {{item.title}}
       </div>
       <!-- 递归组件调用 -->
       <div v-if="item.children" class="item-children">
         <detail-list :list="item.children"></detail-list>
       </div>
     </div>
  </div>
</template>

<script>
export default{
  name: 'DetailList',
  props: {
    list: Array
  }
}

</script>

<style lang="stylus" scoped>
  .item-title
    line-height .8rem
    font-size .32rem
    padding 0 .2rem
  .item-children
    padding 0 .2rem
</style>
